Revision 933a90bf4f3505f8ec83bda21a3c7d70d7c2b426 authored by Linus Torvalds on 19 July 2019, 17:42:02 UTC, committed by Linus Torvalds on 19 July 2019, 17:42:02 UTC
Pull vfs mount updates from Al Viro:
 "The first part of mount updates.

  Convert filesystems to use the new mount API"

* 'work.mount0' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs: (63 commits)
  mnt_init(): call shmem_init() unconditionally
  constify ksys_mount() string arguments
  don't bother with registering rootfs
  init_rootfs(): don't bother with init_ramfs_fs()
  vfs: Convert smackfs to use the new mount API
  vfs: Convert selinuxfs to use the new mount API
  vfs: Convert securityfs to use the new mount API
  vfs: Convert apparmorfs to use the new mount API
  vfs: Convert openpromfs to use the new mount API
  vfs: Convert xenfs to use the new mount API
  vfs: Convert gadgetfs to use the new mount API
  vfs: Convert oprofilefs to use the new mount API
  vfs: Convert ibmasmfs to use the new mount API
  vfs: Convert qib_fs/ipathfs to use the new mount API
  vfs: Convert efivarfs to use the new mount API
  vfs: Convert configfs to use the new mount API
  vfs: Convert binfmt_misc to use the new mount API
  convenience helper: get_tree_single()
  convenience helper get_tree_nodev()
  vfs: Kill sget_userns()
  ...
2 parent s 5f4fc6d + 037f11b
Raw File
xattr_trusted.c
// SPDX-License-Identifier: GPL-2.0
/*
 * linux/fs/hfsplus/xattr_trusted.c
 *
 * Vyacheslav Dubeyko <slava@dubeyko.com>
 *
 * Handler for trusted extended attributes.
 */

#include <linux/nls.h>

#include "hfsplus_fs.h"
#include "xattr.h"

static int hfsplus_trusted_getxattr(const struct xattr_handler *handler,
				    struct dentry *unused, struct inode *inode,
				    const char *name, void *buffer, size_t size)
{
	return hfsplus_getxattr(inode, name, buffer, size,
				XATTR_TRUSTED_PREFIX,
				XATTR_TRUSTED_PREFIX_LEN);
}

static int hfsplus_trusted_setxattr(const struct xattr_handler *handler,
				    struct dentry *unused, struct inode *inode,
				    const char *name, const void *buffer,
				    size_t size, int flags)
{
	return hfsplus_setxattr(inode, name, buffer, size, flags,
				XATTR_TRUSTED_PREFIX, XATTR_TRUSTED_PREFIX_LEN);
}

const struct xattr_handler hfsplus_xattr_trusted_handler = {
	.prefix	= XATTR_TRUSTED_PREFIX,
	.get	= hfsplus_trusted_getxattr,
	.set	= hfsplus_trusted_setxattr,
};
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